/*
 * Copyright (C) 2020 Google Inc. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.google.android.gms.location.sample.locationupdatesbackgroundkotlin.data.db

import androidx.lifecycle.LiveData
import androidx.room.Dao
import androidx.room.Insert
import androidx.room.Query
import androidx.room.Update
import java.util.UUID

/**
 * Defines database operations.
 */
@Dao
interface MyLocationDao {

    @Query("SELECT * FROM my_location_table ORDER BY date DESC")
    fun getLocations(): LiveData<List<MyLocationEntity>>

    @Query("SELECT * FROM my_location_table WHERE id=(:id)")
    fun getLocation(id: UUID): LiveData<MyLocationEntity>

    @Update
    fun updateLocation(myLocationEntity: MyLocationEntity)

    @Insert
    fun addLocation(myLocationEntity: MyLocationEntity)

    @Insert
    fun addLocations(myLocationEntities: List<MyLocationEntity>)
}
